Industrial Reciprocating Gas Compressor

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Product Code : VW-4.5/(3-15)`(6-20)

Brand Name : KEEPWIN

Price And Quantity

Minimum Order Quantity
1 Set
Price Range
10000.00 - 99999.00 USD ($)

Price
56980 USD ($)

Product Specifications

Allied Equipment
Cylinder
Configuration
Stationary

Power Source
Ac Power
Silent
No

Lubrication Type
Oil-Free
Voltage
any voltage can customize Watt (w)

Driven Mode
direct driven
Warranty
1year

Product Description

Keepwin 4bar Propylene Gas Compressor Industrial Reciprocating Compressor

Technical Details:

Model No.	VW-4.5/(3-15)`(6-20)
Type	VW Type, 2 cylinders, 2-stage compression, water cooling diaphragm compressor
Rated flow rate	4.5NmÂ³/hour
Suction pressure(G)	3-15bar(0.3-1.5MPa)
Rated outlet pressure(G)	6-20 bar(0.6-2.0Mpa)
Suction temperature( C)	Ãƒâ€š less 30 deg C
Discharge temperature(Â°C)	-5 to +45 after water cooled
Compressed medium	carbon dioxide
Cooling mode	Water cooling under temperatureâ€š less 30deg Câ€š and pressure 0.3~0.5MPa
Consumption of cooling water	detail to calculateâ€š ton per hour
Lubricating mode	Crackshaft, connecting rod, cross-head body:Lubricated by oil pump; Cylinder, packing assembly: Less oilâ€š lubrication
Oil consumption	less 85 g/h
Lubrication oil brand	L-HM60/100â€š antiabrade oil (self provide by client)
Driving mode	Electric high efficient motor, power at 250KW
Transmission mode	Direct/Belt
Rotation speed	420rpm
Configuration	Fixed type &Skid-mounted
HS Code	8414.809
Warranty	12 Months
Dimension	310021001900mm

Basics of a Compressor.â€š

A compressor increases the pressure of a gas. It reduces the volume of the gas and increases its density without turning that gas into a liquid. Compressors can do this in a number of ways. However, the commonality between all compressors is the fact that they all use some sort of fuel, such as gasoline or electricity, to power whatever compression method they use. Also, because the compressor increases the pressure on the gas, it increases the temperature of the gas. Many other types of compressors are used for various chemicals and fuels that require compression.

Components of a Reciprocating Compressor

A reciprocating compressor uses pistons to compress air. The compressor has a similar design to an internal combustion engine; it even looks similar. There is a central crankshaft that drives anywhere from two to six pistons inside cylinders. The crankshaft is generally driven by an external motor. This motor can be electric or internal combustion. However, it determines the total horsepower of the compressor.

Compressing the Gas.â€š

As the pistons draw back, gas is injected from an intake valve in the compressor. This gas is injected into the cylinders of the pistons, and is then compressed by the reciprocating action of the pistons. The gas is then discharged either to be used immediately by a pneumatic machine, or stored in compressed air tanks. However, the gas must be stored or used directly from the compressor to prevent it from losing its pressurization.

Reciprocating compressors are marginally more efficient than rotary compressors, generally being able to compress the same amount of gas with between 5 and 10 percent less energy input.

D-type Compressor Specification
No.	Model	Compressed medium	F.A.D (Nm3/min)	Inlet Pressure ( Mpa)	Exhuast Pressure (Mpa)	Power (KW)	Speed r/min	Dimension ï¼ˆLÃ—WÃ—Hï¼‰mm	N.W Weight (t)	Voltage V
1	2D3.5W-14/0.3~6	Regenerated hydrogen gas	14N	0.03	0.6	90	485	520018002500	8	380
2	2D3.5W-5.7/6.5	Regenerated gas	5.7N	0.02	0.65	45	485	520018002500	5.5	380
3	2D3.5W-17/0.4~12.5	Synthetic tail gas	17N	0.04	1.25	132	485	520018002500	5.5	380
4	2D3.5W-20/5	Feed gas	20N	0.002	0.5	132	485	503020002550	4.5	380
5	2D3.5W-25/9~49	Replenish hydrogen	25N	0.9	4.9	132	485	540035002200	8	380
6	2D3.5W-79/26~49	Recycle hydrogen	79N	2.6	4.9	160	485	540035002030	8	380
7	2D3.5W-20/0.1~6	Feed hydrogen	20N	0.01	0.6	132	485	475022002550	4.5	380
8	2D3.5W-54/0.02~0.5	coal gas	54	0.002	0.05	110	585	456018002550	5.5	380
9	2D3.5W-16.7/0.2~8	Synthetic tail gas	16.7N	0.01~0.04	0.8	132	485	460019502200	4.5	380
10	2D3.5W-36.7/0.3~2.8	Analytical gas	36.7N	0.03	0.28	160	485	419018002490	5	380
11	2D3.5W-82/12~22	Recycle hydrogen	82N	1.2	2.2	160	485	430013001740	5.5	380
12	2D5.5W-30/8	coal gas	30N	Micro positive pressure	0.8	220	585	385715282505	6.5	380
13	2D5.5W-40/8	Coke oven gas	40	Atmospheric pressure	0.8	250	585	393520202585	6.5	380
14	2D5.5W-40/8~111	Coke oven gas	40N	0.002~0.015	0.8	280	585	393520202585	6.5	380
15	2D5.5W-80/3.5~12.5	Rich gas	80N	0.35	1.25	280	485	450217501965	7	380
16	2D5.5W-72/2.5~8.5	Regenerated gas	72N	0.25	0.85	250	485	404017502380	6.5	10000
17	2D5.5W-30/0.1~7	Hydrogen	30N	0.01	0.7	200	485	442017502770	6.5	10000
18	2D8W-44/10.2	Reaction gas	44	Micro positive pressure	1.02	315	496	482819242750	8.7	6000
19	2D8W-65/8~25	Nitrogen gas	65N	0.8	2.5	250	490	490036452270	11	415
20	2D8W-119/3.9~15	Recovery hydrogen gas	119N	0.39~0.48	1.5	450	485	580022502970	7.6	10000
21	2D8W-187.5/5~10	Regenerated gas	187.5N	0.5	1	400	485	489018752550	8.7	10000
22	2D8W-110/7~23	Nitrogen gas	110N	0.7	2.3	400	485	470020002330	8.4	10000
23	2D8W-60/6	coal gas	60	0.001~0.0025	0.6	400	485	489422453393	9.5	10000
24	2D12W-125/3	Gas	125N	0.004	0.3	560	490	600021403496	11	6000
25	2D12W-160/3~11	mixed gas with hydrogen	160N	0.3	1.1	560	428	630024002800	8.8	10000
26	2D12W-70/0.4~13	Rich gas	70N	0.04	1.3	560	485	570026003500	8.8	6000
27	2D12W-152/3.5~12.5	Rich gas	152N	0.35~0.4	1.25	560	420	570026002800	10.2	6000
28	2D12W-256/4~9	Regenerated gas	256N	0.4	0.9	630	420	560024003500	13.1	10000
29	2D12W-192/2.5~8.5	Regenerated gas	192N	0.25	0.85	630	420	550026003500	13.1	10000
30	2D12W-267/5~11	Nitrogen and hygrogen gas	267N	0.5	1.1	630	420	600026003200	13.1	10000
31	2D25W-83/2.5~8.5	Regenerated gas	83	0.25	0.85	850	372	735024003760	21	10000
32	2D25W-230/2.5~8.5	Regenerated gas	230N	0.25	0.85	800	372	735034003760	21	6000
33	2D25W-26.5/10~40	Natural gas	26.5	1	4	1000	372	735024003760	13.5	10000
34	2D25W-252/4~12.5	Rich gas	252N	0.4	1.25	710	375	740026503500	12.9	10000
35	2D25W-252/4~12.5	Rich gas	252N	0.4	1.25	730	375	740026503500	13.5	10000
36	2D25W-110/0.2~6	Rich gas	110	0.02	0.6	710	372	760037004700	13.5	10000
37	2D32W-321.2/2.5~8.5	Regenerated gas	321.2N	0.25	0.85	1000	375	780028003760	25	10000
38	2D32W-392.7/4.5~15	Dry feed gas	392.7N	0.45	1.5	1250	375	780020004000	26	6000
39	2D32W-150/0.2~6	Rich gas	150N	0.02	0.6	1000	333	840045304000	36	10000
40	2D32W-87.5/0.4~15.5	Rich gas	87.5N	0.04	1.55	710	375	810045004700	32	10000
41	2D32W-160/0.2~10	Methane gas	160N	0.02	1	1200	333	840045005230	36	10000
42	2D32W-174/9~64	Natural gas	174N	0.9	6.3	900	333	820040004730	25	10000
43	2D32W-145/5~39	Feed gas	145N	0.5	3.9	800	371	820040004730	25	10000
44	2D50W-233/2~19	Reaction gas	89	0.2	1.9	1120	333	870034004700	28	10000
45	2D50W-463/4.8~16	Feed gas	463N	0.48	1.6	1400	333	870034004700	29	10000
46	2D50W-461.7/5.8~17	Tail gas	461.7N	0.58	1.7	1400	333	870034004700	29	10000
47	2D50W-484/7.5~20	Hydrogen	484N	0.75	2	1400	333	870034004700	29	10000
48	2D80W-40.2/150~172	Hydrogen	40.2	15	17.2	2700	300	950038004500	50	10000
49	2D80W-128/2~7	Regenerated gas	128	0.2	0.7	1000	300	960042005000	52	10000
50	2D80W-340/2.2~27.5	Mixed refrigerant	340	0.22	2.75	1800	333	960045005000	55	10000

Trade Information

FOB Port
Tianjin/Shanghai
Payment Terms
Paypal, Western Union, Telegraphic Transfer (T/T), Letter of Credit at Sight (Sight L/C), Letter of Credit (L/C), Delivery Point (DP)

Supply Ability
200sets Per Month
Delivery Time
90 Days

Sample Available
Yes
Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
Standard export wooden case and waterproof bags or bubble film ,better protection for compressor machine.
Main Export Market(s)
Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia